AI Agent Frameworks in 2026: 6 Compared, and the One I Would Pick

LangGraph, CrewAI, OpenAI Agents SDK, Claude Agent SDK, Microsoft and Pydantic AI compared on the criteria that actually decide it: debuggability and exit cost.

LangGraph, CrewAI, OpenAI Agents SDK, Claude Agent SDK, Microsoft and Pydantic AI compared on the criteria that actually decide it: debuggability and exit cost.

Titanic and MNIST will not get you hired - every reviewer has seen four hundred of them. 15 AI and ML projects organised by what they actually signal, plus the five rules that make any project count.

n8n is the automation platform for people who keep hitting the limits of no-code tools. What makes it different, how it compares to Zapier and Make, its AI agent capabilities, and where it frustrates people.

Ten free AI tools with genuinely usable free tiers - writing, research, design, video, transcription, automation and SEO - plus honest notes on limits, privacy and when it is worth paying.